.dot {
    display: inline-block;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    margin-left: 15px;
    transform: translate(-50%, -50%);
}
@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
    }
    100% {
        transform: translate(-50%, -50%) scale(1);
    }
}
.red {
    background-color: #ff4400;
}

#infoTooltip {
    position: absolute;
    display: none;
    background-color: #fff;
    border: 1px solid #ccc;
    padding: 10px;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.yellow {
    animation: pulse 4s infinite; /* 添加动画效果 */
    background-color: #ffb700;
}

.green {
    animation: pulse 1s infinite; /* 添加动画效果 */
    background-color: rgba(0, 231, 73, 0.7);
}

#group-dot {
    border: 2px solid black; /* 添加 2px 宽度的黑色边框 */
    padding: 20px; /* 可选，添加内边距来增加内容和边框之间的间隔 */
}
